ASTM A829 Grade 4142 As-Rolled, Annealed, Normalized, Normalized and Tempered, or Quenched and Tempered; Tensile strength range 100 MPa

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Related Standards

Equivalent Materials

Los datos sobre este material han sido proporcionados por ASTM.

A menos que se indique lo contrario, todas las medidas corresponden a condiciones de temperatura ambiente. A menos que se indique lo contrario, se utilizan las unidades del SI.
Las normas armonizadas son similares a uno o varios estándares del proveedor. Es posible que algunas normas armonizadas se ajusten al estándar original, mientras que otras pueden quedar fuera de su alcance.

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Propiedades

General

PropertyValueComment

Densidad

7.8 - 7.9 g/cm³

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Typical for Chromium Molybdenum Steel

Mecánica

PropertyValueConditionRelated StandardsShapeComment

Coeficiente de Poisson

0.29 [-]

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Typical for Chromium Molybdenum Steel

Dureza Brinell

235 [-]

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Predicted Value, Transverse

Elongación

15.0 %

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Predicted Value, Transverse

16.6 %

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Predicted Value, A200

18.1 %

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Predicted Value, A80

18.4 %

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Predicted Value, A5

19.0 %

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Predicted Value, A80 Transverse

20.1 %

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Predicted Value, A50

20.5 %

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Predicted Value

Estricción

41.6 %

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Predicted Value, Transverse

43.2 %

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Predicted Value

Módulo de cizallamiento

79.6 GPa

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Predicted Value

Módulo elástico

200 - 215 GPa

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Typical for Chromium Molybdenum Steel

Resistencia a la tracción

480 MPa

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As-Rolled, Annealed, Normalized, Normalized and Tempered, or Quenched and Tempered; Tensile strength range 100 MPa

ASTM A829

Plate

Resistencia al cizallamiento

516.9 MPa

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Predicted Value

Aplicaciones térmicas

PropertyValueComment

Calor específico

448 - 502 J/(kg·K)

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Typical for Chromium Molybdenum Steel

Coeficiente de dilatación térmica

1.1e-05 - 1.4e-05 1/K

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Typical for Chromium Molybdenum Steel

Conductividad térmica

36 - 43 W/(m·K)

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Typical for Chromium Molybdenum Steel

Temperatura de fusión

1382 - 1529 °C

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Typical for Chromium Molybdenum Steel

Temperatura máx. de funcionamiento

256.5 °C

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Predicted Value, Long

Eléctrico

PropertyValueComment

Conductividad eléctrica

4 S/m

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Predicted Value

Resistividad eléctrica

35 Ω·m

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Predicted Value

Chemical properties

PropertyValueConditionRelated StandardsShape

Azufre

0.04 %

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As-Rolled, Annealed, Normalized, Normalized and Tempered, or Quenched and Tempered; Tensile strength range 100 MPa

ASTM A829

Plate

Carbono

0.38 - 0.46 %

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As-Rolled, Annealed, Normalized, Normalized and Tempered, or Quenched and Tempered; Tensile strength range 100 MPa

ASTM A829

Plate

Cromo

0.8 - 1.1 %

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As-Rolled, Annealed, Normalized, Normalized and Tempered, or Quenched and Tempered; Tensile strength range 100 MPa

ASTM A829

Plate

Fósforo

0.03 %

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As-Rolled, Annealed, Normalized, Normalized and Tempered, or Quenched and Tempered; Tensile strength range 100 MPa

ASTM A829

Plate

Manganeso

0.75 - 1 %

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As-Rolled, Annealed, Normalized, Normalized and Tempered, or Quenched and Tempered; Tensile strength range 100 MPa

ASTM A829

Plate

Molibdeno

0.15 - 0.25 %

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As-Rolled, Annealed, Normalized, Normalized and Tempered, or Quenched and Tempered; Tensile strength range 100 MPa

ASTM A829

Plate

Silicona

0.15 - 0.35 %

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As-Rolled, Annealed, Normalized, Normalized and Tempered, or Quenched and Tempered; Tensile strength range 100 MPa

ASTM A829

Plate

Technological properties

Property
Supplier Disclaimer

The given information is a rough description and some properties can depend on various factors such as product thickness. Please contact the supplier or refer to the related norm or standard for further information.